Tegrity Mobile is a free Android app that allows users to watch their Tegrity playbacks while studying, regardless of their location. Developed by McGraw-Hill Education, this app is a reliable and convenient tool for students who want to review lectures on-the-go.

With Tegrity Mobile, users can easily download lectures and watch them later, even offline. The app provides a seamless experience, allowing users to navigate through the lecture video and audio with ease. The playback quality is excellent, and the app is user-friendly, making it easy for students of all levels to use.

Overall, Tegrity Mobile is a useful app for students who want to study anytime and anywhere. With its convenient features and reliable playback, it's a great addition to the Tegrity suite of tools. However, it's worth noting that the app is only available for Tegrity users, so it may not be suitable for those who don't use the Tegrity platform.